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Location: Stagg River
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Spacecraft escaping the Solar System

This page shows the current positions and other interesting data of the five spacecraft which are leaving the Solar System on escape trajectories - our first emissaries to the stars. On this scale, the nearest star to the Sun would be approximately 100 meters away, and it would take Voyager 1 about 70,000 years to cover that distance.

View from 90° above ecliptic plane
View from 10° above ecliptic plane

Pioneer 10Pioneer 11Voyager 2Voyager 1New Horizons
Distance from Sun (AU)117.91996.910113.601137.73237.766
Speed relative to Sun (km/s)11.97111.27815.36416.99314.283
Speed relative to Sun (AU/year)2.5252.3793.2413.5853.013
Ecliptic latitude14°-36°35°
Declination25° 54'-8° 51'-57° 9'12° 7'-20° 33'
Right ascension5h 8m18h 51m20h 1m17h 14m19h 10m
Distance from Earth (AU)117.68197.503114.167137.89338.417
One-way light time (hours)16.3113.5215.8219.115.33
Brightness of Sun from spacecraft (Magnitude)-16.3-16.8-16.4-16.0-18.8
Spacecraft still functioning?nonoyesyesyes
Launch date1972-Mar-031973-Apr-061977-Aug-201977-Sep-052006-Jan-19